The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions.
Peregrinus and Columbus.--Norman and Gilbert.--Franklin and some contemporaries.--Galvani, discoverer of animal electricity.--Volta, the founder of electrical science.--Coulomb.--Hans Christian Oersted.--André Marie Ampère.--Ohm. the founder of mathematical electricity.--Faraday.--Clerk Maxwell.--Lord Kelvin